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Oregon

Oregon Description

United States a large stake in the land.

Spain ceded their earlier claims on this land to the United States, although the British disputed it and the area existed for several decades under contentious joint control.

The Oregon Trail: A New Frontier

With the opening of the Oregon Trail in 1841, pioneers settled in the fertile Willamette Valley. Gold discoveries in the high country and along the coast led to further settlement. However, these provoked tragic wars with the Native Americans, which concluded with the Indians surrendering of all their lands.

Settlers met in 1843 to address the menace of wild animals. These "Wolf Meetings" led to a drafting of a constitution and the formation of Oregon's first government, which included both American and British participation.

Oregon Cities, Counties & Area Codes

City County Area Code
Baker City Baker 541
Corvallis Benton 541
Portland Clackamas 503
Astoria Clatsop 503
Saint Helens Columbia 503
Coos Bay Coos 541
Prineville Crook 541
Brookings Curry 541
Bend Deschutes 541
Roseburg Douglas 541
Condon Gilliam 541
John Day Grant 541
Burns Harney 541
Hood River Hood River 541
Medford Jackson 541
Madras Jefferson 541
Grants Pass Josephine 541
Klamath Falls Klamath 541
Lakeview Lake 541
Eugene Lane 541
Newport Lincoln 541
Albany Linn 541
Ontario Malheur 541
Salem Marion 503
Boardman Morrow 541
Portland Multnomah 503
Salem Polk 503
Wasco Sherman 541
Tillamook Tillamook 503
Hermiston Umatilla 541
La Grande Union 541
Enterprise Wallowa 541
The Dalles Wasco 541
Beaverton Washington 503
Portland Washington 503
Fossil Wheeler 541
McMinnville Yamhill 503
This page was last updated on April 7, 2017.